baber/WOPTO huggingface dataset:
Patent GE-P19991749-B (GE)
Title: Propane-2-Aldoxine Derivatives as Neurotransmitter Reuptake Inhibitors
Inventor: SCHEEL-KRUEGER JORGEN
IPC: C07D451/02
Filed: 1995-04-12
Abstract: 1. Technical Result Obtaining new oxim derivatives with impro¬ved activity.  2. Essence Compounds of the formula (1)      Wherein R1, R3 and R4 meanings are dis¬closed in the description, any mixture thereof and pharmaceutically acceptable salt thereof.  3. Field of Application Organic chemistry, medicine.  7 ind. and 5 dep.cl.
Patent GE-P20022616-B (GE)
Title: (54) Azepin Derivatives to Inhibiting Farnesyl Protein Transferase and Method for Treatment
Inventor: BNIDE RAJEEV
IPC: C07D403/06
Filed: 1997-02-24
Abstract: 1. Technical Result Increase in capability of inhibiting farnesyl protein transferase.          2. Essence Compounds of the formula I, II, III and IV wherein the mentioned radicals have the values defined in the description.            The methods of treatment comprise administering the mentioned compound to the mammalians in a therapeutically effective amount.             3. Field of Application Organic chemistry, medicine
Patent GE-P20207110-B (GE)
Title: Process for preparing quinoline derivatives
Inventor: WILSON JO ANN
IPC: C07D413/12
Filed: 2012-10-22
Abstract: An invention relates to preparation method for cyclopropane-1,1-dicarboxamide compounds of formulas A and I
Patent TW-247871-B (TW)
Title: Agent for microbiological water quality stabilization and purification used in aquaculture
Inventor: WANG SY-WEI
IPC: A01K67/00
Filed: 1994-11-22
Granted: 1995-05-21
Abstract: An agent for microbiological water quality stabilization and purification used in aquaculture (addition one), which comprises iris A, iris B, and medium, in which: the iris A comprises Bacillus (ten pieces), Lactobacilli (two pieces), Yeast (two pieces), Aspegillus (one piece), Amylase, Lipase, Protease, and Cellulase; the iris B comprises Nitrobac-teraceae (four pieces), and Photo-synthetic bacteria (four pieces); the medium comprises (per liter) 0.5% of Molasses, 0.6% of NaCl, 0.75% of Peptone, and water; which is characterized in that: the purification agent increases Photo-synthetic bacteria in iris B to four pieces and, after cultivation of iris A and iris B according to the original specification, the bacteria solution containing iris A and iris B is mixed with carrier (i.e., by-products such as grain) and undergone solid fermentation (temperature reaching 50"J) for about 7 to 10 days, followed by drying and grinding to obtain powder agent for microbiological water quality stabilization and purification in which the agent is convenient in storage and transport, can prevent disease and increase resistance, prevent aging at the pool bottom, and promptly decompose toxic material contained in water so as to achieve biological balance while prolonging operation life of aquafarm.
Patent TW-216790-B (TW)
Title: Acetylation method of phenolic compound
Inventor: LEI MIIN-HORNG
IPC: C07C67/03
Filed: 1992-10-01
Granted: 1993-12-01
Abstract: A synthetic method for acetoxybenzoic acid, which comprises of the following steps: (a) Phenol and metallic alkaline forms a phenolic salt; (b) After removing most of the water, the phenolic salt undergoes carbonylation reaction with carbon dioxide; (c) dissolves the reaction product and adjusts its pH value to weak alkalinity using acid; (d) at below 160 C undergoes acetylation reaction with acetyl acetate; (e) adjusts pH value to obtain acetylation product.
Patent DK-162889-C (DK)
Inventor: BERGER JOEL GILBERT
IPC: C07F9/553
Filed: 1990-01-12
Granted: 1992-05-11
Abstract: Certain fused trans-isomer benzazepines are useful in treating psychoses, depression, pain and hypertension. The compounds also may be useful as renal vasodilators. Pharmaceutical compositions, methods of preparation and novel intermediate compositions are disclosed.
Patent DK-158807-C (DK)
Inventor: GATTERMANN BERND
IPC: A01B69/02
Filed: 1986-02-05
Granted: 1990-12-17
Abstract: 1. Track marker (3) for an agricultural machine (1), which is mounted on the frame (2) of the machine by means of a pivot joint (4) and is pivotable in a vertical plane about a pivotal axle (5), extending at least approximately in the direction of travel, the track marker including an extension arm (8) and a disc (9), which is rotatably mounted on the end of the arm, characterised in that a protective means (12, 13, 21) is disposed in front of the arm (8) when viewed with respect to the direction of travel (11), and the disc (9) protrudes forwardly when viewed with respect to the direction of travel (11).
Patent DK-164065-C (DK)
Inventor: SEIBERT KARL
IPC: C09K23/42
Filed: 1983-02-18
Granted: 1992-09-21
Abstract: A thickening agent comprising polyether derivatives of the general formula:   <IMAGE>   wherein R1 is a substituted or unsubstituted hydrocarbon radical or an alkylphenol radical having 10 or more carbon atoms, n is 10 to 100, m is 0 to 25, and p is 1 to 3, and wherein R2 is an alkyl radical having 8 to 30 carbon atoms. These polyether derivatives are prepared by the gradual addition of a long-chain 1,2-epoxy having a chain length of 10 to 32 carbon atoms at temperatures from 100 DEG  to 200 DEG  C., to either (1) a polyethylene glycol monoether having an average molecular weight of 800 to 5000, the monoether group thereof being a substituted or unsubstituted hydrocarbon radical having at least 10 carbon atoms; or to (2) a polyethylene glycol-polypropylene glycol monoether with an average molecular weight of 850 to 6300, and having repeating ethylene oxide and propylene oxide units each forming a polyethylene glycol and polypropylene glycol block, respectively, the polypropylene glycol block having an average molecular weight of no more than 1300, and the monoether group forming the end of the polyethylene glycol block and being a substituted or unsubstituted hydrocarbon radical having at least 10 carbon atoms. This thickening agent is prepared using 0.1 to 1.0% by weight of an alkali hydroxide; referring to the total quantity of the long-chain epoxy and the monoether.
Patent CA-1287223-C (CA)
Title: Sickle guard having adjustable knife section hold-down structure
Inventor: LOHRENTZ HOWARD R
IPC: A01D34/18
Filed: 1984-01-09
Granted: 1991-08-06
Abstract: SICKLE GUARD HAVING ADJUSTABLE         KNIFE SECTION HOLD-DOWN STRUCTURE            Abstract of the Disclosure The upper and lower finger portions of the sickle guard comprise two separate components which are disconnected at their tips so that the knife sections of the sickle can project forwardly beyond at least one of the fingers during opera-tion and thereby provide a self-cleaning action for the gap defined between the two fingers and through which the sickle reciprocates.  The size of the gap can be precisely adjusted for maximum cutting efficiency through the use of an adjusting set screw adjacent the rear of each upper finger which incrementally forces the two fingers apart in a fulcruming action to the extent permitted by mounting bolts of the guard when the screw is operated.
Patent CA-1279973-C (CA)
Title: Antistatic carpet tile and method of manufacturing such carpet tile
Inventor: CLAESSEN JOHANNES A H
IPC: B32B3/00
Filed: 1986-04-17
Granted: 1991-02-12
Abstract: ABSTRACT OF THE DISCLOSURE   An antistatic or electrically conductive carpet tile and a method of producing such carpet tile, which method comprises forming a plurality of separate columns of electrically conductive material, extending generally perpendicularly between the back surface of the carpet tile and the face of the carpet tile, the electrically conductive columns formed in a nonelectrically conductive thick backing layer, so as to provide an electrically conductive path from the face of the carpet to ground. An antistatic carpet which comprises a fibrous face secured to a primary backing layer, an electrically conductive precoating layer on the backing layer, and a nonelectrically conductive backing layer and a plurality of columns of electrically conductive material, such as electrically conductive polymeric ink, extending from the back surface of the carpet tile to the nonelectrically conductive backing layer and into contact with the electrically conductive precoat layer or face.
Patent CA-1271169-C (CA)
Title: Hinged cover for beverage reservoir
Inventor: STOVER KENNETH W
IPC: A47J31/00
Filed: 1986-10-03
Granted: 1990-07-03
Abstract: ABSTRACT OF THE DISCLOSURE A combination coffee-making and dispensing machine which has a beverage reservoir which is retained in a cabinet. The reservoir is provided with a cover to reduce evaporation. The cover is hinged to the cabinet in a way that permits it to be tilted and lifted off the reservoir and remain in the cabinet when the reservoir is removed. The cover can be readily lowered in place on the reservoir when the latter is re-positioned in the cabinet.
Patent CA-1304570-C (CA)
Inventor: GENBA TSUNEO
IPC: D04H1/42
Filed: 1986-10-31
Granted: 1992-07-07
Abstract: Abstract of the Disclosure The invention provides rapidly shrinking fibers having low solubility in water and capable of shrinking in water at 20°C by not less than 30% in not longer than 10 seconds. These fibers are obtained, for example, by spinning, draw-ing and heat-treating a carboxy-modified polyvinyl alcohol under specific conditions.  Yarns made from a fiber of this kind in conjunction with a fiber for slowing the shrinkage in water as well as nonwoven fabrics made by incorporating yarns containing said rapidly shrinking fibers in nonwoven fabric shrinkable upon absorption of water are suited as means of tightly fitting edge por-tions of disposable diapers to the thigh.
Patent CA-1307762-C (CA)
Title: Method for evaporation treatment of photographic processing waste solution and device therefor
Inventor: KUSE SATORU
IPC: G03C5/395
Filed: 1986-11-18
Granted: 1992-09-22
Abstract: Abstract :            Method for evaporation treatment of photographic processing waste solution and device therefor Disclosed is a method for treating a photographic processing waste solution which comprises evaporating a photographic processing waste solution by heating and cooling a vapor generated by the heating by use of a cooling device to obtain a distilled solution, and a treatment device therefor which comprises a treatment tank for performing heating treatment of the photographic processing waste solution, a device for discharging the heated and concentrated solution of the photographic processing waste solution from the treatment tank, a receiving tank for the discharged solution, a device for performing cooling treatment of vapor generated by the heating treatment, a recovering tank for recovering a distilled solution generated by the cooling treatment, and a control device for controlling heating treatment according to the progress of treatment of the waste solution.
Patent CA-1299309-C (CA)
Title: Dispersions of crosslinked polymer micro-particles in aqueous media, a process for the preparation of these dispersions, and coating compositions containing these dispersions
Inventor: HILLE HANS-DIETER
IPC: C08G18/75
Filed: 1987-02-27
Granted: 1992-04-21
Abstract: Abstract of the Disclosure:  Dispersions of crosslinked polymer micro-particles in aqueous media, a process for the preparation of these dispersionsr and coating compo-sitions containing these dispersions.            The invention relates to dispersions of crosslinked poly-mer micro-particles in aqueous media, which have been pre-pared: (1) by dispersing a mixture of the components (A) and (B) in an aqueous medium, the component (A) being composed of one or more polyester-polyols contain-ing at least 2 hydroxyl groups, and the component (B) being composed of one or more polyisocyanate compounds, and the component (A) having avail-able a number of ionic groups, preferably carboxy-late groups, sufficient to form a stable disper-sion, and at least one part of the components (A) and/or (B) containing more than 2 hydroxyl or isocyanate, respectively, groups per molecule and (2) by subsequently heating the dispersion thus ob-tained to a temperature sufficiently high for the components (A) and (B) to react to form cross-linked polymer micro-particles.
Patent CA-1275562-C (CA)
Inventor: BROWN BRUCE A
IPC: F02F3/00
Filed: 1987-04-24
Granted: 1990-10-30
Abstract: APPARATUS FOR FINISHING PISTONS AND THE LIKE AND METHOD THEREFOR            ABSTRACT:         A method and apparatus for finishing pistons (10) and the like from foundry-turned castings during one clamping operation provide enhanced manufacturing productivity.   Separate  boring  and  turning modules (34,  24) of the apparatus are mounted on a primary base (18) and a grooving module (54) is mounted on a secondary base (72).  The modules automatically groove the ring grooves {11), turn the complex shape of the skirt (15) and bore the first pin bore (13) through an ordered sequence of manufacturing steps.  The piston stock is mounted for rotation on headstock and tail-stock  assemblies  (82,  84).   These  assemblies   are carried on the secondary base (72) which is slidably mounted on the primary base for movement into opera-tive position with respect to the boring and turning modules according to the ordered sequence.  The method and  system  improve  piston  quality  while  reducing manufacturing  costs  including  saving  factory  floor space.
Patent CA-1307788-C (CA)
Inventor: HAMER RUSSELL R L
IPC: A61K31/495
Filed: 1987-07-15
Granted: 1992-09-22
Abstract: ABSTRACT OF THE DISCLOSURE      There are described compounds of the formula   where (a)   X is O or S;          (b) R is H, loweralkyl,    or -?-R4;   where Y is O or S; R2 is loweralkyl, cycloalkyl, bicycloalkyl, cycloalkenyl, aryl, arylloweralkyl, heteroaryl or heteroarylloweralkyl, R3 is H or lower alkyl or the group -NR2R3 taken as a whole is 1-pyrrolidinyl, 1-piperidinyl, 4-morpholinyl, 4-thiomorpholinyl, 1-piperazinyl, 4-methyl-1-piperazinyl or 2-(2,6-dichlorophenylimino)-1-imidazolidinyl) and R4 is hydrogen, loweralkyl, arylloweralkyl, diarylloweralkyl, aryl or heteroaryl, (c)   m is 1 or 2;        (d)   each Z is independently H, loweralkyl, halogen, nitro, -NH2, loweralkylcarbonylamino, arylcarbonylamino, loweralkoxycarbonylamino or loweralkylamino, and (e)   R1 is H, loweralkyl, arylloweralkyl, heteroarylloweralkyl, cycloalkylmethyl or loweralkenylmethyl, with the proviso that when X is 0, m is 1, Z is H and R1 is methyl, R is not -CONHCH3, -CONHC6H5, hydrogen, methyl or ethyl, and that when X is 0, m is 1 and Z and R1 are both hydrogen, R is not hydrogen or methyl, and pharmaceutically acceptable acid addition salts thereof which are useful as memory-enhancing and analgesic agents.
Patent CA-1281449-C (CA)
Title: Hybrid acrylic star polymers and preparation
Inventor: HUTCHINS CLYDE S
IPC: C08F299/02
Filed: 1987-08-25
Granted: 1991-03-12
Abstract: TITLE Hybrid Acrylic Star Polymers and Preparation ABSTRACT     Hybrid star polymrs with functional acrylic arms and crosslinked cores are made by condensation reactions with the functional groups on the arms, preferably with the arms made by group transfer polymerization.  Star polymers may be used in a variety of end-uses e.g. to improve impact strength of polymer resins, as viscosity modifiers, dispersants and blends with other polymers to provide compositions of good clarity.
Patent CA-1294117-C (CA)
Inventor: BENGE S EUGENE
IPC: H05K1/16
Filed: 1987-09-17
Granted: 1992-01-14
Abstract: Abstract of the Disclosure This invention relates to a deactivatable tag useable with an electronic article surveillance system and comprised of planar conductive material cut into a pair of inverse, first and second spiral conductors wrapped about each other and positioned for capacitive and inductive coupling.  The invention also relates to method of making tags wherein conductors are cut from a planar web of conductive material in a continuous process in a manner that the cutting results in the formation of two spiral conductors without accompanying waste of conductive material, and thereafter positioning the conductors to provide resonant circuits.
Patent CA-1310946-C (CA)
Title: Bonded zeolites and process for preparing them
Inventor: BELLUSSI GIUSEPPE
IPC: C01B35/10
Filed: 1987-10-21
Granted: 1992-12-01
Abstract: "BONDED ZEOLITES AND PROCESS FOR PREPARING THEM"                      Abstract Zeolites having a pore diameter comprised within the range  of  from  5  to 12 .ANG.  are  bonded  with  amorphous oligomeric  silica,  by  dispersing  them in  an  aqueous solution  of  silica  and  alkylammonium  hydroxide,  and submitting the obtained suspension to a quick drying.
Patent CA-1305169-C (CA)
Title: Preparation of phenoxy-substituted esters and intermediates therefor
Inventor: SCHULZ GUENTER
IPC: C07C67/29
Filed: 1987-12-11
Granted: 1992-07-14
Abstract: - 13 -          O.Z. 0050/38855 Abstract of the Disclosure:  Compounds of the formula I                              I where R1 is         or      where A is C1-C4 alkyl, phenyl or C7-C12-aralkyl and l is 0 or 1, R2 is C1-C4-alkyl, n is 0, 1, 2 or 3, m is 1, 2 or 3 and Y is hydrogen, fluorine, chlorine, brom-ine, C1-C3-alkyl, C1-C3-alkoxy, trifluoromethyl, phenyl or phenoxy, and, when m is greater than 1, the individual atoms or groups Y are identical or different, are pre-pared by a process in which, in a first stage, a diester of the formula II                  II   is hydrolyzed with one equivalent of an aqueous alkali metal hydroxide to give the alcohol of the formula IIIa           IIIa, in a second stage this alcohol is converted with a halo-genating agent or a sulfonyl chloride or bromide into a compound of the formula IIIb            IIIb where X is a nucleophilically displaceable leaving group, such as chlorine, bromine, mesyl or tosyl, and then, in a third stage, the compound IIIb is reacted with a pheno-late of the formula IV                      IV      - 14 -          O.Z. 0050/38855 where Y and m have the abovementioned meanings, in the presence of an aprotic solvent to give compound I.  Fur-thermore, diesters of the formula II and a process for their preparation are provided, the said diesters being prepared by reacting a lactone of the formula V                      v with a Grignard compound VI                     R1MgZ                 VI where 2 is chlorine or bromine, in a nonpolar organic solvent, from 2 to 3 moles of the Grignard compound being used per mole of lactone, and the reaction mixture then being treated with from 2 to 3 moles of anhydride VII                                        VII per mole of lactone.
Patent CA-1289437-C (CA)
Title: Vehicle polishing method and apparatus
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1988-01-21
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE A vehicle polishing method includes a first polishing step of moving a portal or gate-type travel frame travellable forwardly and backwardly in one of opposite travelling direction over a stationary vehicle to polish the body surface of the vehicle by rotary brush means mounted on the travel frame during such movement while applying a foamy primary treating agent containing an anionic surfactant onto the body surface by a primary treating agent applicator mounted on the travel frame, and a second polishing and rinsing step of moving the travel frame in the other travelling direction and polishing the body surface by the rotary brush means while applying an aqueous wax containing a cationic surfactant onto the body surface by an aqueous wax applicator, and ejecting fresh water onto the body surface by a rinsing unit mounted on the travel frame to wash away the excessive wax from the body surface.  After termination of the first polishing step and before starting of the second polishing and rinsing step, the cationic surfactant-containing aqueous wax is applied to the rotary brush means for a predetermined period of time.  The apparatus for carrying out such polish-ing method specifically includes an aqueous wax applicator which has nozzle means adapted to directly eject an aqueous wax toward the rotary brush means.
Patent CA-1319469-C (CA)
Title: Asphaltic composition
Inventor: ZANZOTTO LUDO
IPC: C08L95/00
Filed: 1988-01-26
Granted: 1993-06-29
Abstract: ABSTRACT A novel asphaltic composition consisting of from about 2% to about 10% w/w of a hydrocracking residue which is the distillation residue obtained from a hydrocracking process of heavy crude oil in admixture with from about 98% to about 90% w/w of a conventional asphalt. These asphaltic compositions are especially useful when mixed with mineral aggregate to provide road mixes which lead to improved road construction or road paving.
Patent CA-1278691-C (CA)
Title: Temperature sensitive solenoid valve in a scroll compressor
Inventor: EBER DAVID H
IPC: F16K31/06
Filed: 1988-04-20
Granted: 1991-01-08
Abstract: Title TEMPERATURE SENSITIVE SOLENOID VALVE         IN A SCROLL COMPRESSOR                           Inventors David H. Eber Peter A. Kotlarek Ronald W. Okoren Abstract Inside the hermetic shell of a scroll compressor, a normally closed solenoid valve seats against the back side of a stationary scroll plate to close a discharge opening through the plate.  A coil circuit that actuates the valve has an electrical resistance that increases with temperature.  The temperature dependent resistance allows the coil circuit to also function as a discharge temperature sensor.  Should the discharge gas over-heat, the compressor motor and the valve are de-energized in response to the resistance exceeding a predetermined limit.  The closed valve prevents backflow from rapidly reversing the rotational direction of the compressor, which can be extremely noisy and damaging to the compressor.  Both the valve and the compressor motor are energized at the same time, regardless of the compressor's direction of rotation.  Should the compressor motor be inadvertently wired to operate in reverse, the solenoid valve still opens to prevent destructively low pressure from developing between the scroll plates.
Patent CA-1282458-C (CA)
Title: Membrane anchor for ion-selective electrodes
Inventor: GEIST JILL M
IPC: G01N27/333
Filed: 1988-05-18
Granted: 1991-04-02
Abstract: ABSTRACT           A membrane anchor for an ion-selective elec-trode may be formed by intersolubilizing an ion-selec-tive membrane lying above a sensing pad with a region of thermoplastic  material  laterally  disposed  around  the membrane.   A  first  layer  of  electrically  insulating thermoset material lies beneath the thermoplastic ma-terial  and  in  intimate  contact  with  an  electrically insulating susbstrate.  A second layer of exposed ther-moset material lies above the thermoplastic material and contacts the first layer of thermoset material around the entire lateral perimeter  of the thermoset mater-ial.         The membrane anchor may be usefully employed with an ion-selective electrode having an electrically insulating substrate with a substantially planar surface and having non-metallic means for sensing a potential affixed to the surface beneath an  ion-sensitive mem-brane.
Patent CA-1314052-C (CA)
Title: Un-natural ceramide related compounds and preparation thereof
Inventor: FUJITA SHUJI
IPC: C07C233/18
Filed: 1988-05-19
Granted: 1993-03-02
Abstract: Abstract of the Disclosure Novel   unnatural  ceramide related  compounds,   for instance,  (2S,  3S)-2-tetracosanamido-octadecane-1,3-diol  are herein provided, which are useful as intermediates in preparing ceramide moieties employed in the preparation of glycolipids and gangliosides known as tumor markers or molecular markers and which are prepared by, for instance, subjecting a chiral compound represented by the following formula:                         (8) to deacetal treatment.